/*_############################################################################
  _## 
  _##  SNMP4J-Agent 2 - MOServerLookupEvent.java  
  _## 
  _##  Copyright (C) 2005-2011  Frank Fock (SNMP4J.org)
  _##  
  _##  Licensed under the Apache License, Version 2.0 (the "License");
  _##  you may not use this file except in compliance with the License.
  _##  You may obtain a copy of the License at
  _##  
  _##      http://www.apache.org/licenses/LICENSE-2.0
  _##  
  _##  Unless required by applicable law or agreed to in writing, software
  _##  distributed under the License is distributed on an "AS IS" BASIS,
  _##  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  _##  See the License for the specific language governing permissions and
  _##  limitations under the License.
  _##  
  _##########################################################################*/

package org.snmp4j.agent;

import java.util.EventObject;

/**
 * A <code>MOServerLookupEvent</code> describes a lookup of a managed object
 * within a {@link MOServer} repository. Such an event can be used to update
 * {@link ManagedObject}s before they are accessed and processed by a command
 * responder (agent).
 *
 * @author Frank Fock
 * @version 1.0
 */
public class MOServerLookupEvent extends EventObject {

  private static final long serialVersionUID = -6148932595537688122L;

  private ManagedObject lookupResult;
  private MOQuery query;

  public MOServerLookupEvent(Object source,
                             ManagedObject lookupResult,
                             MOQuery query) {
    super(source);
    this.lookupResult = lookupResult;
    this.query = query;
  }

  /**
   * Returns the <code>ManagedObject</code> that has been looked up.
   * @return
   *    a <code>ManagedObject</code>.
   */
  public ManagedObject getLookupResult() {
    return lookupResult;
  }

  /**
   * Returns the query that has been used to lookup the managed object.
   * @return
   *   a <code>MOQuery</code> instance that triggered the event.
   */
  public MOQuery getQuery() {
    return query;
  }

}
